I received a device verification code, what do I do with it? 25 November 2020 06:28 Updated Follow When you log in to your CDKeys account using a different device, a webpage box will pop up. You will need to enter in this box the unique, one-time code CDKeys sent to your CDKeys-registered email address to verify that it’s really you. Related articles I received an 8-digit Paypal verification code, where do I use it? I have been charged but I didn't receive my key, what do I do? The CD key / code isn’t working or coming up as invalid, what do I do? The price changed from a few days ago, can I get a refund on the difference? How will I get my keys after purchasing ?